“well flow by displacement”的概念、定义、翻译、参考文献-科学参考

单词	well flow by displacement
释义	well flow by displacement Encyclopedia 工学钻井复杂事故处理方法释 well flow by displacement替喷用密度较小的流体（清水或原油）替出井内密度较大的压井液，使井内液柱的压力低于地层压力，诱导油（气）从油（气）层中流入井底，再喷出井口的作业。
随便看	Beijing Film and Video Laboratory Beijing Film Engineering Academy Beijing Film Script Writing Institute Beijing Film Studio Beijing Fine Art Academy Beijing Folk Museum Beijing Forbidden City Film Co. Beijing Foreign Studies University Beijing Forestry Machinery Research Institute of State Forestry and Grassland Administration Beijing Fringe Festival Beijing Galloping Horse Media Co.,Ltd. Beijing General Research Institute of Mining and Metallurgy Beijing Geodetic Coordinate System 1954 Beijing Global Village Environmental Education Center Beijing Government's struggle to abolish unequal treaties Beijing Granary Beijing green belt Beijing-Guangzhou High Speed Railway Beijing Gymnasium Beijing-Hankou Railway Beijing-HongKong High-speed Railway Shiziyang Tunnel Beijing Hotel Beijing Hualubaina Film&Tv Co.,Ltd. Beijing Imperial Ancestral Shrine Beijing Industrial Design Center

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